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Bioregeneration of granular activated carbon loaded with phenolic compounds: effects of biological and physico-chemical factors

Original Paper
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Abstract

Bioregeneration is a process of restoring the adsorptive capacity of the spent adsorbents through microbial action. In this study, the effects of acclimated biomass concentration, biomass acclimation concentration, dosage of granular activated carbon (GAC) and type of GAC on the bioregeneration efficiency (BE) of GAC loaded with phenol and p-nitrophenol (PNP), respectively, were investigated. The quantification was conducted by monitoring the time courses of adsorbed substrate amount during bioregeneration under the sequential adsorption and biodegradation approach. The mean BEs of phenol- and PNP-loaded GAC were found to be 78 ± 2 and 77 ± 1%, respectively. The results revealed that increasing acclimated biomass concentration and adsorbent dosage did not have an observable effect on the BEs of phenol- and PNP-loaded GAC. Additionally, the BEs were found to be almost the same for the bioregeneration of phenol-loaded GAC using biomass acclimated to 350 and 600 mg/L of phenol, respectively. The BEs of phenol-loaded GAC 830 (thermal-activated) and GAC 1240+ (thermal- and acid-activated) did not show any observable difference, but the BE of PNP-loaded GAC 1240+ was found to be greater than that of PNP-loaded GAC 830 indicating that the improvement of BE of spent GAC through further chemical activation was dependent on the type of adsorbate.

Keywords

Bioregeneration Sequential adsorption and biodegradation Granular activated carbon Phenolic compounds Biological factors Physico-chemical factors 

Notes

Acknowledgements

Financial support from Universiti Sains Malaysia [Grant Number 304/PKIMIA/6313275] is gratefully acknowledged. One of the authors, Chan Poh Ying, would like to acknowledge the financial support of MyBrain 15 (MyPhD) programme.

References

  1. Aktaş Ö, Çeçen F (2006) Effect of activation type on bioregeneration of various activated carbons loaded with phenol. J Chem Technol Biotechnol 81:1081–1092CrossRefGoogle Scholar
  2. Aktaş Ö, Çeçen F (2007) Adsorption, desorption and bioregeneration in the treatment of 2-chlorophenol with activated carbon. J Hazard Mater 141:769–777CrossRefGoogle Scholar
  3. Aktaş Ö, Çeçen F (2009) Cometabolic bioregeneration of activated carbons loaded with 2-chlorophenol. Bioresour Technol 100:4604–4610CrossRefGoogle Scholar
  4. Aktaş Ö, Çeçen F (2010) Adsorption and cometabolic bioregeneration in activated carbon treatment of 2-nitrophenol. J Hazard Mater 177:956–961CrossRefGoogle Scholar
  5. Al-Amrani WA, Lim P-E, Seng C-E, Wan Ngah WS (2012) Bioregeneration of mono-amine modified silica and granular activated carbon loaded with Acid Orange 7 in batch system. Bioresour Technol 118:633–637CrossRefGoogle Scholar
  6. Al-Amrani WA, Lim P-E, Seng C-E, Wan Ngah WS (2013) Effects of co-substrate and biomass acclimation concentration on the bioregeneration of azo dye-loaded mono-amine modified silica. Bioresour Technol 143:584–591CrossRefGoogle Scholar
  7. Aleksieva Z, Ivanova D, Godjevargova T, Atanasov B (2002) Degradation of some phenol derivatives by Trichosporon cutaneum R57. Process Biochem 37:1215–1219CrossRefGoogle Scholar
  8. An H, Li X, Yang Q, Wang D, Xie T, Zhao J, Xu Q, Chen F, Zhong Y, Yuan Y, Zeng G (2017) The behavior of melamine in biological wastewater treatment. J Hazard Mater 322:445–453CrossRefGoogle Scholar
  9. Çeçen F, Aktaş Ö, (2011) Activated carbon for water and wastewater treatment: Integration of adsorption and biological treatment, p 388. ISBN: 978-3-527-32471-2, Wiley-VCHGoogle Scholar
  10. Dąbrowski A, Podkościelny P, Hubick Z, Barczak M (2005) Adsorption of phenolic compounds by activated carbon—a critical review. Chemosphere 58:1049–1070CrossRefGoogle Scholar
  11. Daifullah AAM, Girgis BS (1998) Removal of some substituted phenols by activated carbon obtained from agricultural waste. Water Res 32:1169–1177CrossRefGoogle Scholar
  12. Guerra R (2001) Ecotoxicological and chemical evaluation of phenolic compounds in industrial effluents. Chemosphere 44:1737–1747CrossRefGoogle Scholar
  13. Gusler GM, Browne TE, Cohen Y (1993) Sorption of organics from aqueous solution onto polymeric resins. Ind Eng Chem Res 32:2727–2735CrossRefGoogle Scholar
  14. Ha SR, Vinitnantharat S, Ozaki H (2000) Bioregeneration by mixed organisms of granular activated carbon with a mixture of phenols. Biotechnol Lett 22:1093–1096CrossRefGoogle Scholar
  15. Haghseresht F, Lu GQ (1998) Adsorption characteristics of phenolic compounds onto coal-reject-derived adsorbents. Energy Fuels 12:1100–1107CrossRefGoogle Scholar
  16. Karanfil T, Dastgheib SA (2004) Trichloroethylene adsorption by fibrous and granular activated carbons: aqueous phase, gas phase, and water vapor adsorption studies. Environ Sci Technol 38:5834–5841CrossRefGoogle Scholar
  17. Kew S-L, Adnan R, Lim P-E, Seng C-E (2016) Bioregeneration of cresol-loaded granular activated carbon using immobilized biomass: effects of operational factors and chemical structure of cresol isomers. J Taiwan Inst Chem Eng 63:386–395CrossRefGoogle Scholar
  18. Klimenko N, Smolin S, Grechanyk S, Kofanov V, Nevynna L, Samoylenko L (2004) Bioregeneration of activated carbons by bacterial degraders after adsorption of surfactants from aqueous solutions. Colloid Surf A 230:141–158CrossRefGoogle Scholar
  19. Leong K-Y, Adnan R, Lim P-E, Ng S-L, Seng C-E (2017) Effect of operational factors on bioregeneration of binary phenol and 4-chlorophenol-loaded granular activated carbon using PVA-immobilized biomass cryogels. Environ Sci Pollut Res 24:20959–20971CrossRefGoogle Scholar
  20. Lim J-W, Seng C-E, Lim P-E, Ng S-L, Tan K-C, Kew S-L (2013) Response of low-strength phenol-acclimated activated sludge to shock loading of high phenol concentrations. Water SA 39:695–700CrossRefGoogle Scholar
  21. Lin S, Juang R (2009) Adsorption of phenol and its derivatives from water using synthetic resin and low-cost natural adsorbents: a review. J Environ Manag 90:1336–1349CrossRefGoogle Scholar
  22. Ng SL, Seng CE, Lim PE (2009) Quantification of bioregeneration of activated carbon and activated rice husk loaded with phenolic compounds. Chemosphere 75:1392–1400CrossRefGoogle Scholar
  23. Ng SL, Seng CE, Lim PE (2010) Bioregeneration of activated carbon and activated rice husk loaded with phenolic compounds: kinetic modeling. Chemosphere 78:510–516CrossRefGoogle Scholar
  24. Oh W-D, Lim P-E, Seng C-E, Sujari ANA (2011) Bioregeneration of granular activated carbon in simultaneous adsorption and biodegradation of chlorophenols. Bioresour Technol 102:9497–9502CrossRefGoogle Scholar
  25. Oh W-D, Lim P-E, Seng C-E, Mohamed N, Adnan R, Leong K-Y, Voon S-Y (2013) Effect of initial biomass concentration on bioregeneration of 4-chlorophenol-loaded granular activated carbon: kinetic and efficiency studies. J Chem Technol Biotechnol 88:1157–1163CrossRefGoogle Scholar
  26. Pan BC, Xiong Y, Su Q, Li AM, Chen JL, Zhang QX (2003) Role of amination of a polymeric adsorbent on phenol adsorption from aqueous solution. Chemosphere 51:953–962CrossRefGoogle Scholar
  27. Toh R-H, Lim P-E, Seng C-E, Adnan R (2013) Immobilized acclimated biomass-powdered activated carbon for the bioregeneration of granular activated carbon loaded with phenol and o-cresol. Bioresour Technol 143:265–274CrossRefGoogle Scholar
  28. Vidic RD, Suidan MT, Brenner RC (1993) Oxidative coupling of phenols on activated carbon: impact on adsorption equilibrium. Environ Sci Technol 27:2079–2085CrossRefGoogle Scholar
  29. Xing XH, Inoue T, Tanji Y, Unno H (1999) Enhanced microbial adaptation to p-nitrophenol using activated sludge retained in porous carrier particles and simultaneous removal of nitrite released from degradation of p-nitrophenol. J Biosci Bioeng 87:372–377CrossRefGoogle Scholar
  30. Yi K, Wang D, Yang Q, Li X, Chen H, Sun J, An H, Wang L, Deng Y, Liu J, Zeng G (2017) Effect of ciprofloxacin on biological nitrogen and phosphorus removal from wastewater. Sci Total Environ 605–606:368–375CrossRefGoogle Scholar

Copyright information

© Islamic Azad University (IAU) 2017

Authors and Affiliations

  1. 1.School of Chemical SciencesUniversiti Sains MalaysiaPenangMalaysia

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